四国工業 Company Profile

Free maintenance for 2 years! A high-performance coolant system that automatically expels sludge that accumulates inside the tank due to its unique mechanism!

"Sludge Cut" is a fine sludge separation device that precisely separates sludge from coolant. Its unique mechanism allows it to discharge the sludge that accumulates in the tank, thereby reducing the burden of tank cleaning. 【Features】 ■ Achieves high separation accuracy by utilizing unique magnetic arrangement know-how ■ Can simultaneously discharge abrasive particles that have settled at the bottom of the tank ■ Easy maintenance We are launching a campaign offering 【2 years of free maintenance】. We encourage you to consider introducing Sludge Cut during this opportunity. 【Campaign Overview】 1. Free maintenance for 2 years (biannual maintenance visits. Limited to within Japan) 2. Free replacement of consumables during maintenance 3. 20% off costs for modifications or construction of the device for 2 years 【Campaign Eligibility Period】 ■ Applicable to estimates for the Sludge Cut main unit issued by the end of November 2025 *For details, please download the PDF or contact us directly.